Membership
Tour
Register
Log in
Hirotsugu Terada
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Image pickup apparatus with rotary lens barrel
Patent number
8,035,732
Issue date
Oct 11, 2011
Sony Corporation
Hiroaki Hida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera system and lens apparatus
Patent number
7,755,695
Issue date
Jul 13, 2010
Canon Kabushiki Kaisha
Satoshi Natsume
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera system, camera and interchangeable lens
Patent number
7,489,861
Issue date
Feb 10, 2009
Sony Corporation
Nobuchika Momochi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical system controller for video camera
Patent number
7,259,792
Issue date
Aug 21, 2007
Sony Corporation
Hirotsugu Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rear-focus zoom lens device and video camera
Patent number
6,912,096
Issue date
Jun 28, 2005
Sony Corporation
Hirotsugu Terada
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Image pickup apparatus with rotary lens barrel
Publication number
20080068493
Publication date
Mar 20, 2008
Hiroaki Hida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Camera system, camera and interchangeable lens
Publication number
20060072912
Publication date
Apr 6, 2006
SONY CORPORATION
Nobuchika Momochi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Camera system and lens apparatus
Publication number
20050094023
Publication date
May 5, 2005
Satoshi Natsume
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Rear-focus zoom lens device and video camera
Publication number
20040263998
Publication date
Dec 30, 2004
Hirotsugu Terada
G02 - OPTICS
Information
Patent Application
Optical system controller for video camera
Publication number
20040130646
Publication date
Jul 8, 2004
Hirotsugu Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE